Home / 231,248-366,928

Finding the Third Proportional to 231,248 and 366,928

Calculator

Solution

The third proportional to 231,248 and 366,928 is: 582,215.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    231,248 : 366,928 = 366,928 : x
  2. Step 2: Convert to fraction form
    231,248/366,928 = 366,928/x
  3. Step 3: Cross multiply
    231,248x = 366,928 × 366,928
  4. Step 4: Simplify right side
    231,248x = 134,636,157,184
  5. Step 5: Solve for x
    x = 134,636,157,184/231,248
  6. Step 6: Final answer
    x = 582,215.44

Related Problems

Find third proportional to 115,624 and 183,464
Half scale
Find third proportional to 462,496 and 733,856
Double scale
Find third proportional to 231,250 and 366,931
Similar ratio
Find third proportional to 346,872 and 550,392
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.